150420578

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{7691}}^1$

素因数の和:7838

約数の個数: 32

約数和(自身を含む): 283557888

約数和(自身を除く): 133137310

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 889, 1397, 1778, 2794, 7691, 9779, 15382, 19558, 53837, 84601, 107674, 169202, 592207, 976757, 1184414, 1953514, 6837299, 10744327, 13674598, 21488654, 75210289, 150420578]

約数ペア:

[(1, 150420578), (2, 75210289), (7, 21488654), (11, 13674598), (14, 10744327), (22, 6837299), (77, 1953514), (127, 1184414), (154, 976757), (254, 592207), (889, 169202), (1397, 107674), (1778, 84601), (2794, 53837), (7691, 19558), (9779, 15382)]